LEDs

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Miniature Half-Watt LED Package with High Lumen Output

Miniature Half-Watt  LED Package with High Lumen Output
Providing lighting design engineers with an LED source suitable for large or small, conventional or specialty lighting applications, TT electronics OPTEK Technology has developed a miniature half-watt LED package. Designated the OVS5MxBCR4 Series, the 3.5mm surface mount device is an energy-efficient LED source featuring high luminous intensity and a long operating lifespan.
16th July 2009

Philips Lumileds announces breakthrough in light output and temperature stability with LUXEON Rebel PC Amber LEDs

Philips Lumileds announces breakthrough in light output and temperature stability with LUXEON Rebel PC Amber LEDs
Philips Lumileds today announced immediate availability of its breakthrough LUXEON Rebel phosphor converted amber LED. The new LUXEON Rebel sets performance standards for color stability and light output performance. Users will see 2-5 times more light output and dramatically less color shift compared to typical amber LEDs. LUXEON Rebel PC Amber delivers typical flux of 70 lumens at 350mA. This performance enables solution and application providers to reduce the number of LEDs used, the cost per lumen, overall system costs, and simplify the solution manufacturing process.
6th July 2009

Avago Technologies - Miniature 3W High Brightness LEDs for Use in Solid-state Lighting

Avago Technologies - Miniature 3W High Brightness LEDs for Use in Solid-state Lighting
Avago Technologies has announced one of the industry's smallest high-brightness 3-Watt LEDs for use in a wide range of solid-state lighting applications. With dimensions of 5 mm by 4 mm by 1.85 mm thick, Avago's new compact 3W ASMT-Jx3x is packaged in a small outline package (SOP) and capable of being driven to up to 700 mA to provide high flux output performance.
30th June 2009


Marl lights the streets with ultra-powerful Citizen LEDs

Marl lights the streets with ultra-powerful Citizen LEDs
Marl is extending its reach into the street and flood lighting markets with the launch of what it believes is one of the world’s brightest and most efficient LEDs from Citizen. Available in the UK from Marl, the new Citizen CL-L233 delivers an intense 1335 lumens of white light from 13W at a colour temperature of 5000K.
29th June 2009

Vishay - 1W Natural White LED in SMD Power Package

Vishay has expanded its Little Star family of SMD power LEDs with a new automotive-qualified, 1W natural white device that combines extraordinarily high brightness with a compact package outline. Utilizing InGaN technology, the VLMW711T3U2US LED offers a low thermal resistance of 10 K/W and high luminous intensity for a wide range of applications.
15th June 2009

High brightness neutral and warm white LEDs from Toshiba

High brightness neutral and warm white LEDs from Toshiba
Toshiba Electronics has expanded its family of high-power, high-brightness white LEDs with two new versions. The new devices provide designers with neutral white and warm white options that can replace conventional bulb technologies in commercial, residential and industrial lighting applications.
3rd June 2009

Fairchild's High Brightness LED Lighting Reference Design Reduces Design Complexity

Fairchild's High Brightness LED Lighting Reference Design Reduces Design Complexity
Fairchild Semiconductor brings designers of LED applications a reference design that allows implementation of an AC-input LED lighting system without a secondary-side control circuit and optocoupler. The RD226 is a universal input, 12W LED lighting solution that reduces both the size of the HB LED lamp and saves in bill of materials (BOM) cost.
28th May 2009

Vishay Releases New 1W White LED in SMD Power Package

Vishay Releases New 1W White LED in SMD Power Package
Vishay has added to its Little Star family with a new, automotive qualified 1-W white LED that combines extraordinarily high brightness with a compact package outline. The Little Star VLMW711U2U3XV additionally offers a low thermal resistance and high luminous intensity for a wide range of applications.
14th May 2009

Daylight White Visible LED Backlighting Strips With 120° Component Beam Angle

Daylight White Visible LED Backlighting Strips With 120° Component Beam Angle
Providing lighting designers with a high intensity, reliable and cost-effective backlighting solution, TT electronics OPTEK Technology has developed a new family of visible LED backlighting strips. Designated OPA775 and OPA776, the “Jacob’s Ladder” series of backlighting strips are offered with daylight white LEDs and designed specifically for illumination of small- and medium-size display applications where lighting intensity and reliability are imperative.
13th May 2009

OPTEK Develops White LED Assembly With High Lumen Output

OPTEK Develops White LED Assembly With High Lumen Output
Providing lighting designers with a high-brightness, long lasting LED lighting solution, TT electronics OPTEK Technology has expanded its offering of star-shaped LED assemblies. Designated the Optimal XIV Star Series, the assemblies feature multiple white LEDs with a luminous flux range up to 650lm, while the design provides superior thermal performance by recessing its multiple die into a metal core PC board.
12th May 2009


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